Rebif offers 3 options for injecting

Rebif®(interferon beta-1a) is administered subcutaneously, which means you inject Rebif under the skin. There are 3 options available for injecting Rebif and 2 dosing options—22 mcg and 44 mcg. If you're just starting on Rebif therapy, there is also a Rebif Titration Pack available that can be used to gradually increase your dose. Only prefilled syringes can be used to titrate to a 22 mcg prescribed dose. Talk to your doctor about what's right for you. Rebif should be stored refrigerated between 36°F and 46°F (2°C to 8°C). Do not freeze. If a refrigerator is not available, Rebif may be stored between 36°F and 77°F (2°C to 25°C) for up to 30 days and away from heat and light.

Rebif® Rebidose® (interferon beta-1a)

Rebif Rebidose gives you the option of a preassembled, prefilled, single-use autoinjector. Here, you can learn more about how Rebif Rebidose works and what people said in a user trial as well as brush up on practical issues like traveling with Rebif Rebidose and disposal. For complete instructions, please refer to the
Instructions for Use.

Overview

Rebif Rebidose is a preassembled, single-use autoinjector for taking Rebif.

No assembly required

Needle stays covered before and after injection process

Flexible dosing options (44 mcg and 22 mcg)

You should only use Rebif Rebidose after you have received proper training from a medical professional. An
MS LifeLines Nurse may be able to provide injection training to you in the comfort of your home.

Speak to your doctor to see if Rebif and Rebif Rebidose are the right options for you.

Meet Rebif Rebidose
Watch this video to learn about 1 way to take Rebif.

What people said in a user trial

In a short-term, open-label user trial*:

Do not try to give yourself injections at home until you understand and are comfortable with how to prepare your dose and give the injections.

*In this user trial, Rebif Rebidose was evaluated for 12 weeks by 109 patients with relapsing MS who had previously taken Rebif using the prefilled syringes or the reusable Rebiject II autoinjector.

Rebif Rebidose offers flexible dosing options

At the beginning of Rebif treatment, your healthcare provider may prescribe a titration phase to gradually increase to the intended dosage.

Only prefilled syringes can be used to titrate to a 22 mcg prescribed dose.

You should only use Rebif Rebidose after you have received proper training from a medical professional. An
MS LifeLines Nurse may be able to provide injection training to you in the comfort of your home. Call 1-877-447-3243 to learn more.

Disposing of after use

Put your used Rebif Rebidose autoinjectors in an FDA-cleared sharps disposal container right away after use. Do not throw them away (dispose of) in your household trash.

Use appropriate containers

If you do not have an FDA-cleared sharps disposal container, you may use a properly labeled household container that is made of heavy-duty plastic and can be closed with a tight-fitting, puncture-resistant lid.

Follow community guidelines

When your sharps disposal container is almost full, you will need to follow your community guidelines for the correct way to dispose of it. For more information about safe sharps disposal, go to the FDA's website at: www.fda.gov/safesharpsdisposal.

Don't dispose of in household trash

Sharps disposal program

Not sure how to dispose of your Rebif Rebidose? EMD Serono, Inc. and Pfizer Inc have partnered with Sharps Compliance. To learn about our disposal program, call MS LifeLines.

Storing Rebif Rebidose

Each Rebif Rebidose autoinjector contains a single dose of Rebif.

Store Rebif Rebidose in the refrigerator between 36°F and 46°F (2°C to 8°C). Do not freeze. If a refrigerator is not available, it may be stored between 36°F and 77°F (2°C to 25°C) for up to 30 days away from heat and light.

Do not freeze Rebif or inject Rebif that you suspect has been frozen.

Keep Rebif Rebidose in its packaging. Open only when needed. Refer to the Rebif drug insert package and Medication Guide for specific storage problems.

Traveling with Rebif Rebidose

Take 3 Rebif Rebidose autoinjectors with you for each week of your trip. Take some extra in case you are away longer than expected.

Pack an empty biohazard (sharps) container for proper disposal.

When traveling by air, always carry Rebif Rebidose autoinjectors in your hand luggage because the aircraft luggage compartment can be cold and Rebif could freeze.

It is safe to pass Rebif Rebidose autoinjectors through X-ray machines. You may need a note from your healthcare provider to allow you to carry them on an airplane.

Warnings and safety precautions

Do not share Rebif Rebidose with anyone. This may result in injury and/or transmission of infectious blood-borne diseases. Adhere to strict safety and antiseptic precautions at all times.

Always keep Rebif Rebidose and Rebif out of the reach of children.

Do not point the Rebif Rebidose at yourself or others at any time.

The device should not be placed in boiling water, a microwave, or an autoclave.

In the unlikely event of failure of your Rebif Rebidose, please contact
MS LifeLines at
1-877-447-3243. They will supply a replacement.

For more information about the Rebif Rebidose autoinjector, call MS LifeLines, toll-free, at 1-877-447-3243, Monday through Friday, 8 AM to 10 PM ET, and Saturday and Sunday, 9 AM to 5 PM ET. For complete instructions on the use of the Rebif Rebidose autoinjector, please refer to the Instructions for Use.

Rebiject II® autoinjector

The Rebiject II autoinjector works with the Rebif prefilled syringe and is designed to automate the injection process. You can learn more here about how Rebiject II works, how to use it, and even how you can get Rebiject II free of charge.

Overview

The Rebiject II autoinjector is for use only with Rebif preassembled, prefilled glass syringes and is available exclusively for Rebif users. With the assembled Rebiject II, the needle remains hidden both before and after injecting and while loading. It also gives you the ability to adjust how deeply the needle will go under your skin. Rebiject II is available free of charge through MS LifeLines®.

You should only use the Rebiject II autoinjector after you have received proper training from a medical professional. The MS LifeLines Nurse network may be able to provide injection training to you in the comfort of your home. Call 1-877-447-3243 to learn more. For an injection refresher, watch the injection training video below.

How to use Rebiject II

Check that the gray needle cap remover is completely attached to the end of the needle depth adjuster.

Prepare the injector plunger.

Hold the syringe housing on a flat, hard surface. Align the dark yellow round end of the device plunger to the gray needle cap remover. Push the injector body down until it can go no further and you hear a "click." The injector plunger is now set. Do not remove the gray needle cap remover or the syringe plunger.

Note: The Rebiject II is pre-set to administer an injection 10 mm (3/8 inch) into the skin when the setting reads [>>>]. If your healthcare professional directs you to change the depth setting, follow the instructions in the Maintenance and Troubleshooting Guide section of the Instructions for Use, which is provided with your Rebiject II autoinjector.

Insert the Rebif syringe into the syringe housing.

Hold the syringe housing firmly on a flat surface.

Insert the Rebif syringe, needle cap end first, into the syringe housing. Be sure to keep the needle cap on the syringe.

Using gentle pressure, guide the syringe into the syringe housing until 1 to 3 "clicks" are heard.

The syringe is now locked in the housing.

Screw syringe housing and injector body together.

Pull the needle cap remover from the syringe housing.

Dispose of the needle cap, but keep the needle cap remover for subsequent injections.

Prepare and perform the injection.

Choose your injection site as directed by your healthcare professional. Refer to the Medication Guide for injection-site selection and additional tips.

Prepare your injection site as directed by your healthcare professional.

Place the Rebiject II lightly against your skin so that you can see the indicator window.

Apply light pressure so the injector body moves downward toward the syringe housing. This releases the safety lock so that the release button can be pressed.

Inject medicine.

Press the injector release button and continue to hold Rebiject II in place on your skin for at least 10 seconds. The contents will be automatically injected.

Check the indicator window.

You will see a series of black lines moving against a yellow background. Once the injection is complete, the lines will stop moving.

Lift the Rebiject II from the skin, and apply gentle pressure to the injection site with a dry cotton ball or sterile gauze.

Applying a cold compress or ice pack to the injection site after injection may help reduce local skin reactions.

Disassemble the Rebiject II.

Unscrew the syringe housing from the injector body.

The syringe needle will now be exposed. Be careful when handling.

Remove the syringe from the syringe housing.

Dispose of the empty needle and syringe properly in the syringe disposal container.*

Reattach the needle cap remover and the needle-depth adjuster, and store Rebiject II in its case.

Remember to clean your Rebiject II prior to storing. Rebiject II may be cleaned by wiping with a damp cloth if needed. Do not use soap or place in boiling water, microwave, or autoclave.

Keep a record of the date and injection site in your treatment journal.

Check recent injection sites for redness, swelling, or tenderness. Contact your healthcare professional about any skin reaction that does not clear up in a few days. You can also contact an MS LifeLines Nurse Support Specialist, who can give you tips that may help manage these reactions.

Replacement

Every effort has been made to ensure that the Rebiject II will function correctly for at least 2 years. After 2 years of operation, your Rebiject II should be replaced. A new Rebiject II can be obtained by calling MS LifeLines, toll-free, at 1-877-447-3243.

Warnings and safety precautions

Do not inject yourself using the Rebiject II autoinjector until you have been properly trained by a doctor, nurse, or other healthcare professional.

The Rebiject II autoinjector must only be used with your prescribed prefilled glass syringes of Rebif and should not be used with any other brand of interferon or medication.

Do not share the Rebiject II autoinjector with anyone. Doing so may result in injury and/or the transmission of infectious blood-borne diseases. Adhere to strict safety and antiseptic precautions at all times.

Always keep the Rebiject II autoinjector and Rebif out of the reach of children.

Do not operate or store the Rebiject II autoinjector with an empty syringe.

Do not point the Rebiject II autoinjector at yourself or others when loading the syringe or at any other time.

For more information about the Rebiject II autoinjector, call MS LifeLines, toll-free, at 1-877-447-3243. For complete instructions on the use of the Rebiject II autoinjector, please refer to the instructions that came with it.

Rebif prefilled syringe

Rebif also comes ready to use in preassembled, prefilled syringes that already contain medicine and do not require needle assembly. What this means is that you don't have to worry about mixing any solutions before injection. Learn more about how to use the prefilled syringe, including video instructions.

Overview

You should use the Rebif prefilled syringe only after you have received proper training from a medical professional. Contact MS LifeLines® about scheduling a field nurse to provide injection training to you in the comfort of your home. Call 1-877-447-3243 to learn more. You can also watch an injection training video on this webpage for a quick refresher.

No premixing or assembly is required for Rebif.

No twisting, turning, or adjusting of the syringe is necessary before injection.

How to use the Rebif syringe

Pinch the skin around the cleaned injection site to lift it up a bit, and hold the syringe like a pencil or dart.

While still pinching the skin, use a quick, firm motion to insert the needle straight into the skin at about a 90-degree angle.

With the needle inserted, stop pinching the skin and gently, steadily push the plunger all the way down.

Remove the needle and apply gentle pressure to the injection site with a dry cotton ball or sterile gauze. Applying a cold compress or ice pack to the injection site after injection may help reduce local skin reactions.

Discard the empty syringe and cap in the syringe disposal container,* and keep a record of the date and injection site in your treatment journal.

Check recent injection sites for redness, swelling, or tenderness. Contact your healthcare professional about any skin reaction that does not clear up in a few days. You can also contact an MS LifeLines Nurse Support Specialist, who can give you tips that may help manage these reactions.

For more information about the Rebif prefilled syringe, call MS LifeLines, toll-free, at 1-877-447-3243. For complete instructions on the use of the Rebif prefilled syringe, please refer to the Medication Guide.

*Regulations for needle disposal vary. Consult your physician or pharmacist for the regulations in your area.

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Important Safety Information

Before beginning treatment, you should discuss the potential benefits and risks associated with Rebif with your healthcare provider.

Rebif can cause serious side effects. Tell your healthcare provider right away if you have any of the symptoms listed below while taking Rebif.

Behavioral health problems, including depression and suicidal thoughts. You may have mood problems including depression (feeling hopeless or feeling bad about yourself), and thoughts of hurting yourself or suicide

Liver problems or worsening of liver problems, including liver failure. Symptoms may include nausea, loss of appetite, tiredness, dark colored urine and pale stools, yellowing of your skin or the white part of your eye, bleeding more easily than normal, confusion, and sleepiness. During your treatment with Rebif you will need to see your healthcare provider regularly and have regular blood tests to check for side effects

Injection site problems. Symptoms at the injection site may include redness, pain, swelling, color changes (blue or black), and drainage of fluid

Blood problems. Rebif can affect your bone marrow and cause low red and white blood cell and platelet counts. In some people, these blood cell counts may fall to dangerously low levels. If your blood cell counts become very low, you can get infections and problems with bleeding and bruising. Your healthcare provider may ask you to have regular blood tests to check for blood problems

Seizures. Some people have had seizures while taking Rebif

Rebif will not cure your MS but may decrease the number of flare-ups of the disease and slow the occurrence of some of the physical disability that is common in people with MS.

Do not take Rebif if you are allergic to interferon beta, human albumin, or any of the ingredients in Rebif.

Before you take Rebif, tell your healthcare provider if you have or have had any of the following conditions:

you are pregnant or plan to become pregnant. It is not known if Rebif will harm your unborn baby. Tell your healthcare provider if you become pregnant during your treatment with Rebif

you are breastfeeding or plan to breastfeed. It is not known if Rebif passes into your breast milk. You and your healthcare provider should decide if you will use Rebif or breastfeed. You should not do both

Tell your healthcare provider about all medicines you take, including prescription and over-the-counter medicines, vitamins and herbal supplements.

The most common side effects of Rebif include:

flu-like symptoms. You may have flu-like symptoms when you first start taking Rebif. You may be able to manage these flu-like symptoms by taking over-the-counter pain and fever reducers. For many people, these symptoms lessen or go away over time. Symptoms may include muscle aches, fever, tiredness, and chills

stomach pain

change in liver blood tests

Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

These are not all the possible side effects of Rebif. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

Refer to the Instructions for Use that comes with the Rebif® Rebidose®(interferon beta-1a) autoinjector.

Indication

Rebif is used to treat relapsing forms of MS to decrease the frequency of relapses and
delay the occurrence of some of the physical disability that is common in people with MS.

Indication

Rebif is used to treat relapsing forms of MS to decrease the frequency of relapses and
delay the occurrence of some of the physical disability that is common in people with MS.

Important Safety Information

Before beginning treatment, you should discuss the potential benefits and risks associated with Rebif with your healthcare provider.

Rebif can cause serious side effects. Tell your healthcare provider right away if you have any of the symptoms listed below while taking Rebif.

Behavioral health problems, including depression and suicidal thoughts. You may have mood problems including depression (feeling hopeless or feeling bad about yourself), and thoughts of hurting yourself or suicide

Liver problems or worsening of liver problems, including liver failure. Symptoms may include nausea, loss of appetite, tiredness, dark colored urine and pale stools, yellowing of your skin or the white part of your eye, bleeding more easily than normal, confusion, and sleepiness. During your treatment with Rebif you will need to see your healthcare provider regularly and have regular blood tests to check for side effects

Injection site problems. Symptoms at the injection site may include redness, pain, swelling, color changes (blue or black), and drainage of fluid

Blood problems. Rebif can affect your bone marrow and cause low red and white blood cell and platelet counts. In some people, these blood cell counts may fall to dangerously low levels. If your blood cell counts become very low, you can get infections and problems with bleeding and bruising. Your healthcare provider may ask you to have regular blood tests to check for blood problems

Seizures. Some people have had seizures while taking Rebif

Rebif will not cure your MS but may decrease the number of flare-ups of the disease and slow the occurrence of some of the physical disability that is common in people with MS.

Do not take Rebif if you are allergic to interferon beta, human albumin, or any of the ingredients in Rebif.

Before you take Rebif, tell your healthcare provider if you have or have had any of the following conditions:

you are pregnant or plan to become pregnant. It is not known if Rebif will harm your unborn baby. Tell your healthcare provider if you become pregnant during your treatment with Rebif

you are breastfeeding or plan to breastfeed. It is not known if Rebif passes into your breast milk. You and your healthcare provider should decide if you will use Rebif or breastfeed. You should not do both

Tell your healthcare provider about all medicines you take, including prescription and over-the-counter medicines, vitamins and herbal supplements.

The most common side effects of Rebif include:

flu-like symptoms. You may have flu-like symptoms when you first start taking Rebif. You may be able to manage these flu-like symptoms by taking over-the-counter pain and fever reducers. For many people, these symptoms lessen or go away over time. Symptoms may include muscle aches, fever, tiredness, and chills

stomach pain

change in liver blood tests

Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

These are not all the possible side effects of Rebif. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

Refer to the Instructions for Use that comes with the Rebif® Rebidose®(interferon beta-1a) autoinjector.

Important Safety Information

Before beginning treatment, you should discuss the potential benefits and risks associated with Rebif with your healthcare provider.

Rebif can cause serious side effects. Tell your healthcare provider right away if you have any of the symptoms listed below while taking Rebif.

Behavioral health problems, including depression and suicidal thoughts. You may have mood problems including depression (feeling hopeless or feeling bad about yourself), and thoughts of hurting yourself or suicide

Liver problems or worsening of liver problems, including liver failure. Symptoms may include nausea, loss of appetite, tiredness, dark colored urine and pale stools, yellowing of your skin or the white part of your eye, bleeding more easily than normal, confusion, and sleepiness. During your treatment with Rebif you will need to see your healthcare provider regularly and have regular blood tests to check for side effects

Injection site problems. Symptoms at the injection site may include redness, pain, swelling, color changes (blue or black), and drainage of fluid

Blood problems. Rebif can affect your bone marrow and cause low red and white blood cell and platelet counts. In some people, these blood cell counts may fall to dangerously low levels. If your blood cell counts become very low, you can get infections and problems with bleeding and bruising. Your healthcare provider may ask you to have regular blood tests to check for blood problems

Seizures. Some people have had seizures while taking Rebif

Rebif will not cure your MS but may decrease the number of flare-ups of the disease and slow the occurrence of some of the physical disability that is common in people with MS.

Do not take Rebif if you are allergic to interferon beta, human albumin, or any of the ingredients in Rebif.

Before you take Rebif, tell your healthcare provider if you have or have had any of the following conditions:

you are pregnant or plan to become pregnant. It is not known if Rebif will harm your unborn baby. Tell your healthcare provider if you become pregnant during your treatment with Rebif

you are breastfeeding or plan to breastfeed. It is not known if Rebif passes into your breast milk. You and your healthcare provider should decide if you will use Rebif or breastfeed. You should not do both

Tell your healthcare provider about all medicines you take, including prescription and over-the-counter medicines, vitamins and herbal supplements.

The most common side effects of Rebif include:

flu-like symptoms. You may have flu-like symptoms when you first start taking Rebif. You may be able to manage these flu-like symptoms by taking over-the-counter pain and fever reducers. For many people, these symptoms lessen or go away over time. Symptoms may include muscle aches, fever, tiredness, and chills

stomach pain

change in liver blood tests

Tell your healthcare provider if you have any side effect that bothers you or that does not go away.

These are not all the possible side effects of Rebif. For more information, ask your healthcare provider or pharmacist.

Call your doctor for medical advice about side effects.

You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

Refer to the Instructions for Use that comes with the Rebif® Rebidose®(interferon beta-1a) autoinjector.

Indication

Rebif is used to treat relapsing forms of MS to decrease the frequency of relapses and
delay the occurrence of some of the physical disability that is common in people with MS.